Synonyms of unending

unending

adjective

ˌən-ˈen-diŋ 

as in endless

lasting forever

the writer's latest memoir is a seemingly unending exercise in narcissistic rambling

Synonyms & Similar Words

• endless
• eternal
• immortal
• perpetual
• permanent
• ceaseless
• everlasting
• undying
• durable
• deathless
• lasting
• enduring
• continuous
• persistent
• continual
• uninterrupted
• stubborn
• unbroken
• unceasing
• incessant
• continuing
• indelible
• indestructible
• dateless
• unremitting
• steadfast
• timeless
• indefeasible
• indissoluble
• abiding
• unfailing
• stable
• imperishable
• unfaltering
• indefectible
• standing
• long-lived
• steady
• inexpungible

Antonyms & Near Antonyms

• temporary
• transient
• mortal
• momentary
• passing
• ephemeral
• fleeting
• transitory
• evanescent
• impermanent
• fugitive
• short-term
• interim
• provisional
• short-lived
• fugacious

Example Sentences

Recent Examples of unending

Auctioneers say the unending fascination with the Titanic — which sank after hitting an iceberg on its maiden voyage from Europe to New York in 1912, killing more than 1,500 people — and the rarity of artifacts adds up to high demand and exorbitant prices. — Patrick Whittle, Chicago Tribune, 22 June 2026

In the first one, the island’s mayor Tom Loftis, played by Matthew Rhys, searches for the underlying cause of the island’s unending nightmares, attempting to fix this problem for good. — Kathryn Vanarendonk, Vulture, 17 June 2026

All three vicars show a passion not just for ministering to their flock but for helping Geordie solve an unending series of murders and crimes of passion in the sleepy village of Grantchester and the worldly nearby city of Cambridge. — Pat Saperstein, Variety, 14 June 2026

The unending debates about standardized tests long ago became kabuki. — Idrees Kahloon, The Atlantic, 9 June 2026